Security Strategy Implementation Recommendations for Sifers-Grayson

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Now that the After Action Reports have been analyzed, the consultants must develop a plan for improving the security posture at Sifers-Grayson. This will be documented in a Security Strategy Recommendations document. The security strategy will be based upon multiple layers of policies, processes, and technologies that, when implemented, will be used to defend the Information Technology enterprise from both internal and external threats and attacks.
Note: see https://www.techrepublic.com/blog/it-security/understanding-layered-security-and-defense-in-depth/ for a discussion of the differences between these two security strategies: layered security and defense-in-depth. You will need this information for the Security Strategies section of your paper.
Two defensive security strategies have been chosen by the senior members of the team.
1. Defense Strategy #1: Build a DMZ for the R&D Center. The DMZ will host servers accessed by the engineers while teleworking and while reaching back to the R&D center from the test range. The DMZ will require the following: (a) business class routers, (b) business class firewalls, and (c) intrusion detection and prevention system.
Demilitarized Zone (DMZ). For definitions and diagrams see https://www.us-cert.gov/ics/Control_System_Security_DMZ-Definition.html and https://fedvte.usalearning.gov/courses/Security+_v401/course/videos/pdf/Security+_v401_D02_S04_T04_STEP.pdf
2. Defense Strategy #2: Implement Enterprise-wide Protective and Detective Measures to defend against both internal and external attackers. These measures will include (a) controlling access to software documentation and source code, (b) implementing enterprise-wide identity management, and (c) implementing either a Security Information and Event Management (SIEM) tool or a Unified Threat Management (UTM) tool.
Your Task:
You have been assigned to research products which will be used to implement the two Defense Strategies. You will need to research suitable products and then write a report recommending a set of products and services which can be used to implement the selected strategies. Your report will include summary information and explanations about defense in depth and the two selected strategies.
Note: You may need to do additional reading and

Sample Solution

rom 0.866 to 0.939, an increase of 8.4%. Between 1990 and 2017, Australia’s life expectancy at birth increased by 6.2 years, mean years of schooling increased by 1.2 years and expected years of schooling increased by 5.5 years. Australia’s GNI per capita increased by about 56.7% between 1990 and 2017. Australia’s three levels of government are collectively responsible for providing universal health care: federal; state and territory; and local. The federal government mainly provides funding and indirect support to the states and health professions, subsidizing primary care providers through the Medicare Benefits Scheme (MBS) and the Pharmaceutical Benefits Scheme (PBS) and providing funds for state services. It has only a limited role in direct service delivery, as proven in the stimulus, Australia keeps a steady increase in funds towards national health-care provided by the federal government. State Governments have the majority of responsibility for public hospitals, ambulance services, public dental care, community health services, and mental health care. They contribute their own funding in addition to that provided by federal government. Finally, Local governments play a role in the delivery of community health and preventive health programs, such as immunization and the regulation of food standards. Furthermore, while states and territories are responsible under the Australian Constitution for school education, the Australian Government plays an important role in providing national leadership across important policy areas, including quality teaching, boosting literacy and numeracy outcomes, and parental engagement. This is proven by Australia’s literacy rate (adult 15+) remaining stable at 99%, which contrasts only slightly to China’s adult literacy rate.

Thus, both China and Australia have incredibly prosperous economies however; can improve on some aspects of them for example, their carbon emissions. They are also very similar when it comes to increasing the levels of income and GDP of both countries. They are however different when it comes to levels of poverty and other HDI values (China’s HDI places them 86th and Australia’s places them at 3rd). Nevertheless, both countries are extremely fortunate and successful and have sustained a steady increase in gross domestic product throughout the past few decades.

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